APA Edition Citation

Voorhees, J., & Woellner , R. A. (1998). International environmental risk management: ISO 4000 and the systems approach. Lewis Publishers.

Chicago Edition Citation

Voorhees, John, and Robert A. Woellner. International Environmental Risk Management: ISO 4000 and the Systems Approach. New York: Lewis Publishers, 1998.

MLA Edition Citation

Voorhees, John, and Robert A. Woellner. International Environmental Risk Management: ISO 4000 and the Systems Approach. Lewis Publishers, 1998.